amis2/docs/zh-CN/components/toast.md

---
title: Toast 轻提示
description:
type: 0
group: ⚙ 组件
menuName: Toast
icon:
order: 70
---

## 基本用法

```schema: scope="body"
[
  {
    "label": "提示",
    "type": "button",
    "actionType": "toast",
    "toast": {
      "items": [
        {body: '轻提示内容'}
      ]
    }
  },
  {
    "label": "提示2",
    "type": "button",
    "actionType": "toast",
    "toast": {
      "items": [
        {body: '轻提示内容2'}
      ]
    }
  },
]
```

## 设置位置

```schema: scope="body"
{
    "label": "提示",
    "type": "button",
    "actionType": "toast",
    "toast": {
      "position": "bottom-center",
      "items": [
        {body: '轻提示内容2'}
      ]
    }
}
```

## 不展示关闭按钮

```schema: scope="body"
{
    "label": "提示",
    "type": "button",
    "actionType": "toast",
    "toast": {
      "closeButton": false,
      "items": [
        {body: '轻提示内容'}
      ]
    }
}
```

## 关闭图标展示

```schema: scope="body"
{
    "label": "提示",
    "type": "button",
    "actionType": "toast",
    "toast": {
      "showIcon": false,
      "items": [
        {body: '轻提示内容'}
      ]
    }
}
```

## 持续时间设置

```schema: scope="body"
{
    "label": "提示",
    "type": "button",
    "actionType": "toast",
    "toast": {
      "timeout": 1000,
      "items": [
        {body: '轻提示内容'}
      ]
    }
}
```

## 带标题的提示

```schema: scope="body"
{
    "label": "提示",
    "type": "button",
    "actionType": "toast",
    "toast": {
      "items": [
        {title: '标题', body: '轻提示内容'}
      ]
    }
}
```

## 提示单独设置不同的类型

```schema: scope="body"
{
    "label": "提示",
    "type": "button",
    "actionType": "toast",
    "toast": {
      "items": [
        {body: '普通消息提示', level: 'info'},
        {body: '成功消息提示', level: 'success'},
        {body: '错误消息提示', level: 'error'},
        {body: '警告消息提示', level: 'warning'}
      ]
    }
}
```

## 提示单独设置不同的位置

```schema: scope="body"
{
    "label": "提示",
    "type": "button",
    "actionType": "toast",
    "toast": {
      "items": [
        {body: '左上方提示', position: 'top-left'},
        {body: '上方提示', position: 'top-center'},
        {body: '右上方提示', position: 'top-right'},
        {body: '中间提示', position: 'center'},
        {body: '左下方提示', position: 'bottom-left'},
        {body: '下方提示', position: 'bottom-center'},
        {body: '右上下方提示', position: 'bottom-right'}
      ]
    }
}
```

## 提示单独设置是否展示关闭按钮

```schema: scope="body"
{
    "label": "提示",
    "type": "button",
    "actionType": "toast",
    "toast": {
      "items": [
        {body: '展示关闭按钮', closeButton: true},
        {body: '不展示关闭按钮', closeButton: false}
      ]
    }
}
```

## 提示单独设置不同的持续时间

```schema: scope="body"
{
    "label": "提示",
    "type": "button",
    "actionType": "toast",
    "toast": {
      "items": [
        {body: '持续1秒', timeout: 1000},
        {body: '持续3秒', timeout: 3000}
      ]
    }
}
```

## 属性表

| 属性名      | 类型               | 默认值                                  | 说明                                                                                                              |
| ----------- | ------------------ | --------------------------------------- | ----------------------------------------------------------------------------------------------------------------- |
| actionType  | `string`           | `"toast"`                               | 指定为 toast 轻提示组件                                                                                           |
| items       | `Array<ToastItem>` | `[]`                                    | 轻提示内容                                                                                                        |
| position    | `string`           | `top-center（移动端为center）`          | 提示显示位置，可用'top-right'、'top-center'、'top-left'、'bottom-center'、'bottom-left'、'bottom-right'、'center' |
| closeButton | `boolean`          | `false`                                 | 是否展示关闭按钮，移动端不展示                                                                                    |
| showIcon    | `boolean`          | `true`                                  | 是否展示图标                                                                                                      |
| timeout     | `number`           | `5000（error类型为6000，移动端为3000）` | 持续时间                                                                                                          |

## ToastItem 属性表

| 属性名      | 类型                   | 默认值                                  | 说明                                                                                                              |
| ----------- | ---------------------- | --------------------------------------- | ----------------------------------------------------------------------------------------------------------------- |
| title       | `string \| SchemaNode` |                                         | 标题                                                                                                              |
| body        | `string \| SchemaNode` |                                         | 内容                                                                                                              |
| level       | `string`               | `info`                                  | 展示图标，可选'info'、'success'、'error'、'warning'                                                               |
| position    | `string`               | `top-center（移动端为center）`          | 提示显示位置，可用'top-right'、'top-center'、'top-left'、'bottom-center'、'bottom-left'、'bottom-right'、'center' |
| closeButton | `boolean`              | `false`                                 | 是否展示关闭按钮                                                                                                  |
| showIcon    | `boolean`              | `true`                                  | 是否展示图标                                                                                                      |
| timeout     | `number`               | `5000（error类型为6000，移动端为3000）` | 持续时间                                                                                                          |